[ Top ] [ Japanese ]

Hydrozoa, Hydrozoan(s)

class Hydrozoa Owen, 1843

• Modern species
• Habitat: Marine

• Classification
• kingdom Animalia, phylum Cnidaria

• Distribution
• Permian: Nagano, Hiroshima
• Jurassic: Aomori, Nagano, Tokyo
• Pliocene-Pleistocene: Hokkaido
• Pleistocene: Hokkaido

• Subtaxa
• Anthoathecata, order
• Spongiomorpha, genus